Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA*
D URING the Wisconsin glaciation the present land areas of the coastal regions of Alaska bordering the Gulf of Alaska were virtually com-pletely overridden by ice. The now existing flora and fauna of the region have presumably become established in the 10,000 years since the recession of the ice. Sw...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.541.5079 2023-05-15T14:19:32+02:00 Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* David R. Klein The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.541.5079 http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.541.5079 http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf text ftciteseerx 2016-01-08T11:05:20Z D URING the Wisconsin glaciation the present land areas of the coastal regions of Alaska bordering the Gulf of Alaska were virtually com-pletely overridden by ice. The now existing flora and fauna of the region have presumably become established in the 10,000 years since the recession of the ice. Swarth discussed the origins of the fauna of the “Sitkan District’ ’ in 1936, and since then additional knowledge of the glacial history of the southern coastal regions of Alaska has become available, permitting a new interpretation of the distribution patterns of mammals (Heusser 1960, Miller 1958, Flint 1957, and Karlstrom 1964). The present distribution of mammals in this region, although complicated by the phenomenon of insularity, reflects the sequence of their arrival and their relationship to specific refugia. A brief review of the late-Wisconsin geology and postglacial vegetation of the southern coastal areas of Alaska will serve as a useful base for understanding the mammalian distribution patterns of the region. Heusser (1960) has shown that the ice, covering virtually all this region, receded Text Arctic Alaska Unknown Flint ENVELOPE(-65.417,-65.417,-67.333,-67.333) Gulf of Alaska |
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Open Polar |
collection |
Unknown |
op_collection_id |
ftciteseerx |
language |
English |
description |
D URING the Wisconsin glaciation the present land areas of the coastal regions of Alaska bordering the Gulf of Alaska were virtually com-pletely overridden by ice. The now existing flora and fauna of the region have presumably become established in the 10,000 years since the recession of the ice. Swarth discussed the origins of the fauna of the “Sitkan District’ ’ in 1936, and since then additional knowledge of the glacial history of the southern coastal regions of Alaska has become available, permitting a new interpretation of the distribution patterns of mammals (Heusser 1960, Miller 1958, Flint 1957, and Karlstrom 1964). The present distribution of mammals in this region, although complicated by the phenomenon of insularity, reflects the sequence of their arrival and their relationship to specific refugia. A brief review of the late-Wisconsin geology and postglacial vegetation of the southern coastal areas of Alaska will serve as a useful base for understanding the mammalian distribution patterns of the region. Heusser (1960) has shown that the ice, covering virtually all this region, receded |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
David R. Klein |
spellingShingle |
David R. Klein Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
author_facet |
David R. Klein |
author_sort |
David R. Klein |
title |
Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
title_short |
Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
title_full |
Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
title_fullStr |
Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
title_full_unstemmed |
Pap e rs POSTGLACIAL DISTRIBUTION PATTERNS OF MAMMALS IN THE SOUTHERN COASTAL REGIONS OF ALASKA* |
title_sort |
pap e rs postglacial distribution patterns of mammals in the southern coastal regions of alaska* |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.541.5079 http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf |
long_lat |
ENVELOPE(-65.417,-65.417,-67.333,-67.333) |
geographic |
Flint Gulf of Alaska |
geographic_facet |
Flint Gulf of Alaska |
genre |
Arctic Alaska |
genre_facet |
Arctic Alaska |
op_source |
http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.541.5079 http://pubs.aina.ucalgary.ca/arctic/arctic18-1-7.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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1766291359351701504 |